2079376440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{30347}}^1$

素因数の和:30932

約数の個数: 64

約数和(自身を含む): 6249260160

約数和(自身を除く): 4169883720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 571, 1142, 1713, 2284, 2855, 3426, 4568, 5710, 6852, 8565, 11420, 13704, 17130, 22840, 30347, 34260, 60694, 68520, 91041, 121388, 151735, 182082, 242776, 303470, 364164, 455205, 606940, 728328, 910410, 1213880, 1820820, 3641640, 17328137, 34656274, 51984411, 69312548, 86640685, 103968822, 138625096, 173281370, 207937644, 259922055, 346562740, 415875288, 519844110, 693125480, 1039688220, 2079376440]

約数ペア:

[(1, 2079376440), (2, 1039688220), (3, 693125480), (4, 519844110), (5, 415875288), (6, 346562740), (8, 259922055), (10, 207937644), (12, 173281370), (15, 138625096), (20, 103968822), (24, 86640685), (30, 69312548), (40, 51984411), (60, 34656274), (120, 17328137), (571, 3641640), (1142, 1820820), (1713, 1213880), (2284, 910410), (2855, 728328), (3426, 606940), (4568, 455205), (5710, 364164), (6852, 303470), (8565, 242776), (11420, 182082), (13704, 151735), (17130, 121388), (22840, 91041), (30347, 68520), (34260, 60694)]